diff mbox series

[Bluez,v1] plugin/admin: fix set empty allowlist no persistence issue

Message ID 20210831133844.Bluez.v1.1.Ia40feb9cf37fd87db5b5b4910c08882c9cf21688@changeid
State New
Headers show
Series [Bluez,v1] plugin/admin: fix set empty allowlist no persistence issue | expand

Commit Message

Howard Chung Aug. 31, 2021, 5:39 a.m. UTC 
From: Yun-Hao Chung <howardchung@chromium.org>

This patch fixes a bug when setting empty service allowlist, the
allowlist sets successfully but it fails to be stored in the file.

Reviewed-by: Miao-chen Chou <mcchou@chromium.org>
---
Test procedure:
1. set empty service allowlist via bluetoothctl
2. cat /var/lib/bluetooth/admin_policy_settings
3. restart bluetoothd
4. get service allowlist via bluetoothctl

 plugins/admin.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

Comments

Luiz Augusto von Dentz Sept. 1, 2021, 12:57 a.m. UTC | #1 
Hi Howard,

On Mon, Aug 30, 2021 at 11:42 PM <bluez.test.bot@gmail.com> wrote:
>
> This is automated email and please do not reply to this email!
>
> Dear submitter,
>
> Thank you for submitting the patches to the linux bluetooth mailing list.
> This is a CI test results with your patch series:
> PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=539553
>
> ---Test result---
>
> Test Summary:
> CheckPatch                    PASS      0.28 seconds
> GitLint                       PASS      0.11 seconds
> Prep - Setup ELL              PASS      44.12 seconds
> Build - Prep                  PASS      0.10 seconds
> Build - Configure             PASS      7.31 seconds
> Build - Make                  PASS      180.67 seconds
> Make Check                    PASS      8.61 seconds
> Make Distcheck                PASS      214.06 seconds
> Build w/ext ELL - Configure   PASS      7.34 seconds
> Build w/ext ELL - Make        PASS      167.81 seconds
>
> Details
> ##############################
> Test: CheckPatch - PASS
> Desc: Run checkpatch.pl script with rule in .checkpatch.conf
>
> ##############################
> Test: GitLint - PASS
> Desc: Run gitlint with rule in .gitlint
>
> ##############################
> Test: Prep - Setup ELL - PASS
> Desc: Clone, build, and install ELL
>
> ##############################
> Test: Build - Prep - PASS
> Desc: Prepare environment for build
>
> ##############################
> Test: Build - Configure - PASS
> Desc: Configure the BlueZ source tree
>
> ##############################
> Test: Build - Make - PASS
> Desc: Build the BlueZ source tree
>
> ##############################
> Test: Make Check - PASS
> Desc: Run 'make check'
>
> ##############################
> Test: Make Distcheck - PASS
> Desc: Run distcheck to check the distribution
>
> ##############################
> Test: Build w/ext ELL - Configure - PASS
> Desc: Configure BlueZ source with '--enable-external-ell' configuration
>
> ##############################
> Test: Build w/ext ELL - Make - PASS
> Desc: Build BlueZ source with '--enable-external-ell' configuration
>
>
>
> ---
> Regards,
> Linux Bluetooth

Applied, thanks.
diff mbox series

Patch

diff --git a/plugins/admin.c b/plugins/admin.c
index aea33cb71ac2..02fec04568ba 100644
--- a/plugins/admin.c
+++ b/plugins/admin.c
@@ -196,12 +196,17 @@  static char **new_uuid_strings(struct queue *allowlist, gsize *num)
 	char **uuid_strs = NULL;
 	gsize i = 0, allowlist_num;
 
+	allowlist_num = queue_length(allowlist);
+	if (!allowlist_num) {
+		*num = 0;
+		return NULL;
+	}
+
 	/* Set num to a non-zero number so that whoever call this could know if
 	 * this function success or not
 	 */
 	*num = 1;
 
-	allowlist_num = queue_length(allowlist);
 	uuid_strs = g_try_malloc_n(allowlist_num, sizeof(char *));
 	if (!uuid_strs)
 		return NULL;